baber/WOPTO huggingface dataset:
Patent JP-H05122691-A (JP)
Title: Picture communication equipment
Inventor: NISHIMURA TAKESHI
IPC: H04N7/14
Filed: 1991-10-28
Abstract: PURPOSE:To transfer the only important picture part as a colorful picture. CONSTITUTION:The picture communication equipment is provided with a quantization step-size decision part 15a deciding a quantization step size (g) based on the amount of untransferred data of a transfer buffer 44 and a quantization step-size correction, part 15b outputting a value (g') multiplying the size (g) by a correction coefficient 1.5 to a quantization part 42 in encoding the other area.
Patent JP-H11104987-A (JP)
Title: Parallel link mechanism
Inventor: TOYAMA TAIZO
IPC: B25J17/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To avoid a contrained state of operation by allowing two kinematic pairs of a parallel link mechanism to have the same axis of rotation. SOLUTION: This parallel link mechanism is made up of a base 1, a travelling plate 2, and plural arms 3 for connecting the base to the travelling plate. The arms are made up of tilted guide parts 6, 7 radially provided on the base, moving members 13, 14 provided displaceably along the respective tilted guide parts, moving-driving parts 15, 16 for separately displacing the respective moving members, and rods 3 for connecting the respective moving members to the travelling plate. The guid parts, the moving members, and the rods are proving with five kinematic pairs having one degree of freedom, and the axes of rotation of the kinematic pairs most close to the travelling plate are tilted to the travelling plate.  Two pairs of the five kinematic pairs are provided at the connection parts 26 between the rods and the moving memebers, two pairs are provided at the connection parts 27 between the rods and the travelling plate, and one pair is provided at each rod 25 itself. Each kinematic pair is composed of a rolling bearing.
Patent JP-H09129458-A (JP)
Title: Coil
Inventor: IBATA AKIHIKO
IPC: H01F17/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a coil having improved characteristics. SOLUTION: A coil comprises a plurality of turns of conductor in an insulating member 1. The individual turns of conductor are located in different planes and their diameters gradually change from one end to the other. In this structure, the stray capacitance between turns and the resistance of the conductor can be reduced, and this coil is easy to assemble.
Patent JP-2001096268-A (JP)
Title: Method and device for solidification treating photographic waste solution
Inventor: HASHIMOTO HIROYUKI
IPC: C02F1/04
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of solidification treating waste solutions, by which the problems in the waste solution treatment, which problems are related to mini-laboratories and are such that the waste solution is difficult to handle, or the like, can be solved, and to provide a treating device. SOLUTION: The method of solidification treating a photographic waste solution is characterized in that a paper material is added and diffused into the photographic waste solution and then the paper material is utilized as a solidifying and bonding material of the photographic waste solution when the photographic waste solution is concentrated to solid by evaporation.
Patent JP-H05116033-A (JP)
Title: Manufacture of metal mold
Inventor: I TOYOICHI
IPC: B23H7/36
Filed: 1991-10-28
Abstract: PURPOSE:To sufficiently achieve the formation of machining liquid flow and the discharge of sludge, prior to diesinking, by forming a recessed part for avoiding the occurrence of an uncarved part where the formation of machining liquid flow and the suction removal of sludge are disturbed, to the parts of a metal mold material both opposite to a jetting hole and opposite to discharging holes. CONSTITUTION:When the diesinking by means of electric discharge machining is applied to a metal mold material 27 for forming a cavity 5 for molding use, such an electric discharge electrode 7 is used that is provided with a jetting hole 12 through which a machining liquid is jetted against the metal mold material 27 for forming machining-liquid flow for washing away the sludge produced by electric discharge machining, and with discharging holes for sucking and removing the sludge, between an electrode 7 and the metal mold material 27. Prior to the diesinking, a recessed part 29 for avoiding the occurrence of an uncarved part where the formation of machining liquid flow and the suction removal of sludge are disturbed is formed to the parts of the metal mold material 27 both opposite to the jetting hole and opposite to the discharging holes.
Patent JP-H11120931-A (JP)
Title: Electron gun and its manufacture
Inventor: TERAMOTO HIROYUKI
IPC: H01J29/04
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an electron gun capable of limiting the electron emission area of a cathode without increasing the number of part items and to provide its manufacturing method. SOLUTION: This electron gun is constituted of a cathode, a first grid electrode 16G1 and a second grid electrode 16G2 serving as grid electrodes guiding the electrons emitted from the cathode in one direction, and a conductive plate formed with an electron passing hole having the central axis B passing through the center section of the surface of the cathode, passing through the center sections of the surfaces of the first grid electrode 16G1 and the second grid electrode 16G2 , and perpendicular to the surfaces of the first grid electrode 16G1 . and the second grid electrode 16G2 . A low-work function area A1 is provided at the center section of the surface of the cathode, and a high-work function area A2 is provided at the peripheral section of the center section of the surface of the cathode.
Patent JP-H04155914-A (JP)
Title: X-ray exposure
Inventor: KITAMURA YOSHITAKA
IPC: H01L21/027
Filed: 1990-10-19
Abstract: PURPOSE:To control the size of a pattern easily and to increase the survival rate of a film by a method wherein the high-energy light is applied to a resist layer in an oxygen atmosphere to form a hardly-soluble layer and then the X-rays are applied to the resist through a mask in an atmosphere having no oxygen. CONSTITUTION:Before X-ray exposure, high-energy light such as KrF excimer laser light is applied to a resist layer 13 which is deposited on a semiconductor substrate 2 in an oxygen atmosphere. Ozone is generated in this process and a hardly-soluble layer 15 is formed on the surface of the resist layer 13 due to the ozone. As the next step, with the semiconductor substrate positioned for exposure on an X-ray aligner, an atmosphere between the semiconductor and a mask is replaced with an atmosphere having no oxygen and gap and in-plane alightments are conducted between the mask and semiconductor substrate (the resist layer). Then, X-rays 7 are applied to on the resist layer 13 through the mask 4 for exposure. The resist layer 13 irradiated with X-rays partly includes a hardly-soluble layer 15 and is brought into such a condition that it may be dissolved by development. With the hardly-soluble layer 15 being left over on the surface of a part of the resist layer 13 which has not been irradiated with the X-rays, a resist pattern 18 of the non-exposed part remains, retaining its shape.
Patent JP-H02131883-A (JP)
Title: Method for marking horizon on wall face and the like and inking device used therefor
Inventor: SHIMIZU SHOHACHI
IPC: B25H7/04
Filed: 1988-11-08
Abstract: PURPOSE:To continuously perform the work marking horizon on a wall face, etc., correctly and efficiently by fixing the leveling string tip to the fixed point of a wall face, etc., moving the main body case along the wall face, etc., with inking the leveling string and allowing the line orthogonal with the vertical line where a pendulum is hung down and the leveling string coincident. CONSTITUTION:In case of performing the work marking a horizon on a wall face W, etc., the top of a leveling string 12 is pulled out of a main body case 11 and fixed to the fixed point of the wall face W, etc. The main body case 11 is moved along the wall face W, etc., with inking this leveling string 12 and a horizon indicating means 27 orthogonal with the vertical line where a pendulum 20 is hung down and this leveling string 12 are made coincident. A horizon is marked on a wall face, etc., by snapping the leveling string 12 by drawing to this side in this state.
Patent JP-S61154841-A (JP)
Inventor: YAMAMOTO KAZUHIKO
IPC: B32B15/06
Filed: 1984-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60237119-A (JP)
Inventor: BENJIYAMIN RONGU SHIEIFUA
IPC: F02B33/44
Filed: 1984-12-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04160775-A (JP)
Title: Connector with fitting operation cam member
Inventor: HATAGISHI YUUJI
IPC: H01R13/629
Filed: 1990-10-22
Abstract: PURPOSE:To make a reliable detection of the fully fitted condition by a photosensor or the like by causing the fitted condition detection projection to be carried into the fitted condition detection opening. CONSTITUTION:When a fitting-operation cam member C is pushed in an arrow D indicated direction and a driven pin 4 is moved, via a tapered drive groove 2, along sliding elongate guide holes 1, a male housing B is drawn into a cylindrical sleeve A1 of a female housing A and a fitting-engagement detection opening 5 formed in the cam member C is approached to a fitting-engagement detection projection 6 formed on an outer wall surface of the female housing A. And when the cam member C is forcibly moved in the arrow P indicated direction, the driven pin 4 is located at an engaging-retainer groove 3, whereby the fully fitted condition is locked and the detection opening 5 is inserted over the detection projection 6 in a state wherein both are made flush with each other. Then, a photosensor is contacted with the detection opening 5 portion of the cam member C so as to detect the flatness. This enables the detection of whether or not the fitted condition is fully achieved.
Patent JP-S60170070-A (JP)
Inventor: KURISUCHIYAN MORII
IPC: G11B20/00
Filed: 1984-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09212298-A (JP)
Title: Liquid crystal display panel and method for detecting input on its flat panel display screen
Inventor: ROBAATO ARUBAATO BOIE
IPC: G06F3/041
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To lower the cost and improve the reliability by uniting a transducer and a liquid crystal display module into one display panel part. SOLUTION: On the internal surface of a color filter plate 10, a layer where a black matrix material 11 formed of a light absorbing film with a reflecting preventing function is patterned is formed. Under the matrix material 11, a color filter array 12 and a flattening layer 13 are arranged. The array 12 consists of independent red, green, and blue color filters and the flattening layer 13 is a coating layer which suppresses contamination of a liquid crystal material and flattens its surface. Below the flattening layer 13, a transparent conductor 14 and an orientation layer are arranged. Here, the matrix material 11 and conductor 14 detect input by a pen or a finger on the screen of the flat panel display through electric capacity.  Thus, the constituent elements of liquid crystal display module hardware are utilized instead of using individual components for a display function and a digitizer function.
Patent JP-H03145974-A (JP)
Title: Vibration wave unit
Inventor: OKUMURA ICHIRO
IPC: H02N2/00
Filed: 1989-10-30
Abstract: PURPOSE:To suppress noise by making the resistance against the bending of an elastic body uneven over a specific resin on a member of a vibration unit. CONSTITUTION:Sections, e.g. deep grooves 1B, having uneven resistance against the deformation of an elastic body 1 along the advancing direction of vibrating wave are arranged with intervals which are integer times of half of the wavelength lambda of unnecessary vibration to be generated on the elastic body 1. The uneven resistance section 1B is provided over a range of (2k+1)lambda/4 (where, k is 0 or a positive integer) around a point matching to integer times of half of the wavelength lambda.
Patent JP-H08145116-A (JP)
Title: Vibration resistant device
Inventor: KAWAMATA SATOSHI
IPC: F16F9/53
Filed: 1994-11-16
Abstract: PURPOSE: To present a vibration resistant performance and damping performance compatibly and preclude the mechanism from getting complicated. CONSTITUTION: A surface reference plate 1 as a body to be vibro-isolated is supported by an electro-viscous fluid damper 2 and a pneumatic spring 3. A sensor 12 to sense the displacement speed of the surface plate 1 is connected with a control device 13, which controls a high voltage power supply 36 to impress a voltage on an electro-viscous fluid. Receiving a turbulence externally, the surface plate 1 vibrates, and when the output signal of the sensor 12 exceeds a certain value, voltage is impressed on the electro-viscous fluid. When turbulence goues out and the output signal of the sensor 12 has become below a certain value, the impression of the voltage is stopped. For vibration having a large amplitude, the time required for the amplitude to converge to the order of deci micron becomes shorter.  Then a sufficient vibration resistance is exhibited by the pneumatic spring 3 for vibration having a small amplitude.
Patent JP-H0538909-A (JP)
Title: Non-skid device and non-skid band for tire
Inventor: TSUNODA HIROE
IPC: B60C27/12
Filed: 1991-08-01
Abstract: PURPOSE:To provide non-skid device for tire capable of attaching and detaching to and from two tires in two to four minutes easily and securely by any person. CONSTITUTION:A non-skid device for tire is composed of two rows of side ropes 21a and 21b parallel to each other and a rope with buckle 22. The two rows of side ropes 21a and 21b are formed in rope or band shape, two rows of side ropes 21a and 21b are formed in ring shape, and a length adjustment device for one or more of coil springs 5 or side ropes 21a and 21b is formed at any position of the side ropes 21a and 21b inside a tire among the side ropes 21a and 21b formed in ring shape. Also the length adjustment device for one or more of coil springs 5 or side ropes 21a and 21b is formed at any position of the side ropes 21a and 21b outside the tire among the side ropes 21a and 21b formed in ring shape. A rope 22 with buckle is bridged to any position of the side ropes 21a and 21b outside the tire, and the length adjustment device for one or more of coil springs or the rope 22 with buckle is formed at any position of the rope with buckle 22.
Patent JP-H05122298-A (JP)
Title: Line quality monitor system
Inventor: FUKUDA SEIJI
IPC: H04L69/40
Filed: 1991-10-29
Abstract: PURPOSE:To monitor the line quality without interrupting the line service by multiplexing a test signal onto a transmission signal and applying loopback control to the test signal at each relay station. CONSTITUTION:A test signal generator 21 is provided in a terminal station equipment, a multiplexer circuit 19 applies time division multiplex to a test signal onto a main signal and a test signal demultiplexer circuit 43 of a repeater demultiplexes only the test signal from the main signal and leads the signal to a multiplexer circuit 46 through a changeover circuit 45 and applies time division multiplex to the signal onto the main signal and the result is looped back to the terminal station equipment and a demultiplexer circuit 22 demultiplexes the loopbacked test signal from the main signal and gives the test signal to a discrimination circuit 24, in which the quality is discriminated.
Patent JP-S63135154-A (JP)
Inventor: IMAGAWA HIBIKI
IPC: A61B18/20
Filed: 1986-11-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63134879-A (JP)
Title: Scroll pump
Inventor: INOUE KIYOSHI
IPC: F04C2/02
Filed: 1986-11-27
Abstract: PURPOSE:To improve the pumping efficiency by forming a covered layer having minute unevenness which is prepared through the melting hardening onto the part where the fixed side and movable side holders of a scroll move in sliding. CONSTITUTION:A swirl vane 12 is constituted by fixing a movable side holder 9 onto a shaft guide 8, and a scroll vane is constituted with a swirl blade 17 installed onto a fixed side holder 15. A covered layer (f) is formed at the part where the both holders are slided. The covered layer (f) consists of a recessed part 26 and a projection part 27 on the surface where a movable part 24 and a fixed part 25 are opposed, and can be prepared through the melting hardening. Therefore, the highest efficiency can be obtained at the gap between the both swirl blades.
Patent JP-H01124858-A (JP)
Title: Method for forming film for insertion of letter and figure to photograph
Inventor: MIZOHATA YUKIO
IPC: G03F1/00
Filed: 1987-11-09
Abstract: PURPOSE:To obtain a film for insertion of figures by projecting UV rays to a 1st film on which an image is thermally transferred and a light transparent 2nd film on which a UV curing type resin layer having non-light transmittability is deposited thereby removing the image part. CONSTITUTION:Characters of letters, patterns, etc., are formed by a word processor, etc., and the dot positions corresponding to the characters are heated by using a thermal transfer printer to melt an ink layer 2b which is transferred onto a wax layer 4. After the 1st and 2nd films 3, 5 are cleaned, the wax layer of the film 3 is brought into tight contact with the resin layer 6 of the 2nd film and the UV rays are projected thereto for about several ten seconds. The parts corresponding to the character images which do not allow transmission of the internal light of the resin layer 6 are then removed and the others are cured. The uncured parts are washed away by immersing the film into alkaline soap water. All the operations are carried out in a bright room and the film for insertion of the figures is easily formed by constituting the film in such a manner.
Patent JP-H07135671-A (JP)
Title: Orthogonal transformation coder
Inventor: AWAMOTO SHIGERU
IPC: H04N19/136
Filed: 1993-11-12
Abstract: PURPOSE:To improve the picture quality of the entire pattern by setting a compression rate of a block whose picture quality deterioration is easily recognized visually and setting the compression rate of a block whose picture quality deterioration is hardly recognized. CONSTITUTION:The digital video signal of a block of a predetermined size received from a terminal 10 is a block comprising an orthogonal transformation coefficient by an orthogonal transformation device 11 and the block enters a coder 14. On the other hand, as to a block of an R-Y signal in video signals received by the terminal 10, an R-Y check circuit 12 checks the content. The check circuit 12 checks whether or not the received R-Y signal block includes a red color with high saturation and discriminates the block to be a significant block when the red color is included by a predetermined level or over. A quantization control circuit 13 controls the coder 14 so as to quantize the R-Y significant signal block discriminated by the check circuit 12 at a lower compression rate than the compression rate in the normal state and then the picture quality is improved visually considerably.
Patent JP-H09123418-A (JP)
Title: Ink collector for printing machine
Inventor: TAKEJI MASAHIRO
IPC: B41F31/20
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To collect ink, cleaning liquid, etc., adhering to the outer circumferential surface of an ink roll surely by bringing a doctor blade into contact with one ink roller to stop the rotation of the other ink roll through rotary braking and then enlarging the gap at the nip part of ink roll by means of a roll moving mechanism. SOLUTION: When ink is collected at the nip part of an ink roll, a doctor blade 6 is brought into contact with the outer circumferential surface of an anilox roll 1 and then the rotation of a rubber roll 2 is stopped through a brake means 14. Subsequently, the motor 15 of a rotary brake controller 5 is driven to turn an eccentric bearing 13 and to move the rubber roll 2 thus opening the gap between the anilox roll 1 and rubber roll 2 gradually. Consequently, almost all ink 16 at the nip part is moved onto the outer circumferential surface on the anilox roll 1 side and scraped by means of the doctor blade 6 touching the anilox roll 1 and collected through a box 7 or the like.
Patent JP-H06239609-A (JP)
Title: New light transmitting independent beta-sic and preparation thereof
Inventor: JITENDORA ESU JIYOORA
IPC: B28B1/30
Filed: 1993-11-12
Abstract: PURPOSE: To provide β-SiC suitable for an application such as lens, solar light collector and cathode cover, bulk or thin film-shaped and having an improved light transmissivity and to provide its production method, and to provide a β-SiC high in specific resistance.  
     CONSTITUTION: A deposition chamber and a chemical vapor deposition system having a surface on which the SiC is deposited in the chamber are provided, and methyltrichlorosilane and gaseous hydrogen are introduced into a reaction chamber under a condition is which the silicon carbide is deposited on the surface by thermal decomposition to obtain the light-transmissive self-supporting β-SiC. The deposition condition are about 1,400-1,500°C deposition chamber temp., about ≤50 Torr deposition chamber pressure, a molar ratio of hydrogen/ methyltrichlorosilane of about 4-30 and about ≤1 μm/min deposition rate. The obtained β-SiC is high in light transmissivity and high in specific resistance. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000096515-A (JP)
Title: Vibration reducing method for bridge
Inventor: KATO SHINJI
IPC: E01D1/00
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a practical vibration reducing method for a bridge, in which traffic vibrations as trouble in the plate girder bridge consisting of a plurality of plate girders are reduced surely in a wide frequency band without depending upon frequency characteristics. SOLUTION: The plate girder bridge has a plurality of plate girders 1. The plate girder 1 is composed of a girder, in which steel plates are combined, and made up of one girder mainly. A fairing girder 3 is installed to the side face of the plate girder 1 in the bridge axial direction. The fairing girder 3 consists of a hollow rod-shaped body on a lateral triangular cross section, and built between piers. The fairing girder 3 is connected by the plate girder 1 and a shear type rubber damper 4. The shear type rubber dampers 4 are mounted at regular intervals along the bridge axial direction.
Patent JP-H10136664-A (JP)
Title: Piezoelectric controller
Inventor: OYAMA MASAHARU
IPC: H02N2/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric controller which can maintain certain displacement at low cost, regardless of the piezoelectric property change, in a piezoelectric controller which receives a certain displacement by driving the piezoelectric with regular frequency. SOLUTION: An inexpensive displacement sensor can be utilized, and furthermore the displacement at drive with regular frequency can be kept constant from the piezoelectric displacement in DC voltage, even if the piezoelectric property changes, by deciding the piezoelectric drive voltage value at the time of driving it with regular frequency from the piezoelectric displacement in DC voltage outputted from the driver 2 of a piezoelectric element 1, before driving the piezoelectric element 1 with regular frequency as an actuator.